/*基础样式*/
.login-box, .register-box{
    width: 400px;
    padding: 60px 30px;
    margin: 90px auto;
    border: 1px solid #ccc;
    box-shadow: 2px 2px 7px #ccc;
}
.form-item{
    height: 70px;
    display: flex;
    justify-content: center;
}
.form-item-label{
    width: 70px;
    line-height: 30px;
    text-align: right;
}
.form-input>input{
    height: 30px;
    box-sizing: border-box;
    padding-left: 10px;
}
.form-btn{
    display: flex;
    justify-content: center;
}
.btn{

}
.container{
    margin: 0 auto;
}

.canvas{
    display:block;
    margin:50px auto;
    box-shadow:-2px -2px 2px #EFEFEF ,5px 5px 5px #B9B9B9;

}
.div1{
    padding:20px;
    display:block;
    width:400px;
    height:60px;
    margin:10px auto;
    font-size:34px;
    font-family:'微软雅黑';


}
.refresh{

    position:absolute;
    left:240px;
    top:200px;
    background:#CCC;

}